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Tap to Pay: What It Is and How It Works

Stax

This short-range wireless communication technology allows data exchange between devices close to each other, typically within a few centimeters. Full-service POS and credit card payment providers Full-service providers like Stax offer complete POS solutions and backend payment processing, which are essential to accepting contactless payments.

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The 7 Best Mobile POS Systems for Small Businesses in 2024

Stax

PayPal Zettle PayPal Zettle is PayPal’s mobile POS solution, known for its simplicity and integration with PayPal’s wider range of payment services. Hardware costs PayPal Zettle can be used with just their software or a card reader for $29.